Trade Discount 20%
Photoelectric Proximity Sensor WTB2S-2P3151 | IP67 Rated | 1,000 Hz Switching Frequency | Adjustable Sensitivity | by SICK
The WTB2S-2P3151 Photoelectric Proximity Sensor is designed for industrial automation, featuring a high switching frequency of 1,000 Hz and an adjustable sensitivity via a 3-turn potentiometer. With an IP67 rated enclosure, it ensures reliable performance in harsh environments, making it ideal for detecting small objects in manufacturing and packaging systems.
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Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, SICK Proximity Sensor, WTB2S Sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: PNP, max output current ≤ 50 mA
- Switching mode: Light switching
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Connection: Cable with M8 3-pin connector, 200 mm length
- Cable material: Plastic PVC, diameter 3 mm
- Housing material: Plastic ABS/PC
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: -25 °C to +50 °C
- Storage temperature: -40 °C to +75 °C
- Light source: PinPoint LED, wavelength 640 nm
- Light spot size: Ø 3.5 mm at 50 mm distance
- Adjustment: Potentiometer with 3 turns
- Dimensions (H x L x W): 27.5mm x 13.5mm x 7.7mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light emission
- Sensing range from 18 mm to 110 mm, max up to 150 mm
- PinPoint LED light source with 640 nm wavelength
- Adjustable sensitivity via 3-turn potentiometer
- High switching frequency of 1,000 Hz and response time under 0.5 ms
- IP67 rated enclosure for dust and water protection
- Cable with M8 3-pin connector, 200 mm length
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment for optimal performance.
Applications
- Industrial automation for detecting small objects
- Manufacturing process control
- Material handling and packaging systems
- Robotics and assembly lines requiring precise object detection
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with 20 mA current draw
- Durable IP67 rated housing reduces waste by extending product life
- Complies with China RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTB2S-2P3151 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
